The figure to the right shows the results of a survey in which 1018 adults from Country A 1015 aduits fror from Country D, and 1008 adults from Country E were asked whether national identity is strongly tied to birthplace. National Identity and Birthplace Country B, 99 aduits People from different countries who believe national identity is strongly tied to birthplace Country A 37% Country B 19% Country C 24% Country D 45% Country E 14% Construct a 99% confidence interval for the population proportion of adults who say national identity is strongly tied to birthplace for each country listed. The 99% confidence interval for the proportion of adults from Country A who say national identity is strongly tied to birthplace is ( D

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section11.5: Interpreting Data
Problem 1C
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The figure to the right shows the results of a survey in which 1018 adults from Country A, 1015 adults from Country B, 999 adults from Country C, 1017 adults
from Country D, and 1008 adults from Country E were asked whether national identity is strongly tied to birthplace.
National Identity and Birthplace
People from different countries who believe national
identity is strongly tied to birthplaoe
Country A
Country B
Country C
24%
Country D
45%
Country E
14%
Construct a 99% confidence interval for the population proportion of adults who say national identity is strongly tied to birthplace for each country listed.
The 99% confidence interval for the proportion of adults from Country A who say national identity is strongly tied to birthplace is ( D
(Round to three decimal places as needed.)
Transcribed Image Text:The figure to the right shows the results of a survey in which 1018 adults from Country A, 1015 adults from Country B, 999 adults from Country C, 1017 adults from Country D, and 1008 adults from Country E were asked whether national identity is strongly tied to birthplace. National Identity and Birthplace People from different countries who believe national identity is strongly tied to birthplaoe Country A Country B Country C 24% Country D 45% Country E 14% Construct a 99% confidence interval for the population proportion of adults who say national identity is strongly tied to birthplace for each country listed. The 99% confidence interval for the proportion of adults from Country A who say national identity is strongly tied to birthplace is ( D (Round to three decimal places as needed.)
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9780547587776
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